如何将HTTP消息从另一个节点解析到gRPC服务器 [英] How to parse HTTP message from another node to a gRPC server

问题描述

我可以在 c ++ gRPC客户端和 gRPC服务器 c $ c>现在我希望在节点A和gRPC服务器之间建立通信，即节点B ，如附图所示。

I could successfully run a gRPC client and gRPC server in c++ now I wish to establish a communication between node A and gRPC server i.e. node B as in the attached image.

以下是否有我可以参考的例子是我想要的。

Are there any examples which I can refer to below is what I am looking for.

我有这个节点 A 带 http 消息（GET方法）我需要解析即提取消息并在节点上运行请求C.我应该在Node A和gRPC服务器之间寻找什么。

I have this node A with http message (GET method) which I need to parse i.e extract the message and run the request on node C. What is that I should look for in between Node A and gRPC server.

提前致谢

推荐答案

大多数情况下，如果你必须使用HTTP联系gRPC节点，很可能意味着A实际上是浏览器或浏览器类似环境，因为你可以简单地在其他任何东西上实例化一个gRPC客户端。

Most of the times, if you have to use HTTP to contact a gRPC node, it most likely means that A is in fact a browser or browser-like environment, since you can simply instantiate a gRPC client on pretty much anything else.

如果这是你的情况，那么我建议看一下 grpc-web 旨在解决这一特定情况。

If that's your situation, then I'd suggest having a look at grpc-web which aims to address that specific situation.

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